The Eurorack Power Bus – 14 is available in pre-assembled SMD version.
This bus is one of several variants available, each with different connector counts to suit various case sizes. View all power bus options
The Bus 14 is a power distribution board for Eurorack synthesizers, designed to supply up to 14 modules. Perfect for small to medium cases and for row expansion.
Pre-Assembled SMT Version
This variant comes with all 16-pin Eurorack connectors pre-soldered, eliminating the need for surface-mount assembly. Perfect for builders who prefer a faster, more convenient setup without compromising on quality.
- Time-saving: No SMD soldering required—ready to install out of the box
- Factory-soldered connectors for reliable connections
- Focus on module placement and wiring, not component assembly!
The DIY version can be found here.
Technical Specifications
Dimensions
- Length: 20 cm (7.87″)
- Width: 5 cm (1.97″)
Power Input
Screw terminal connectors (top and bottom)
- Compatible with most Eurorack PSUs
- Allows daisy-chaining multiple buses
3 LED status indicators (one per rail: +12V, -12V, +5V):
- Confirm voltage presence
- Verify correct polarity
Module Connections
14 × 16-pin Eurorack headers
- Keyed design prevents reverse insertion (but always verify!)
- Standard Eurorack cable compatible
Shop
- Buy Bus 14 Pnp here!
- Available at Tindie! (select the pre-assembled version)